Related Manuals for Daewoo DPC-8100P
Summary of Contents for Daewoo DPC-8100P
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Page 1: Portable Dvd Player
S/ M No. : OSPC8100P1 Ser v ice M a nua l Portable DVD Player Model: DPC-8100P DPC-8500P C aution : In this Manual, some parts can be changed for improving, their performance without notice in the parts list. May. 2005... - Page 2 Section Description 25/ Oct./ 2005 New edition 01/ Nov./ 2005 1. Change Mustek logo to Daewoo DC 2. P1¡G Modify “Portable DVD PL408 series” to “DPC-8100P & DPC-8500P” 3. P1¡G Delete OEM Model Name: DPC-8100 series 4. P6¡G Modify “For PL400, PL400H Series” to “For DPC-8100P, DPC-8500P”...
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Page 3: Table Of Contents
1.1 Model Features..................1 1.2 Information ..................2 2.1 Optical Characteristics................3 2.2 Electrical Characteristics ..............3 2.3 System Block Diagram ................4 3.1 Power Supply..................5 3.2 Rechargeable Battery ................5 & & & 4.1 Outline Dimension................7 4.2 Physical Characteristics...............7 4.3 IM Drawing ..................8 5.1 Key Parts List..................12 6.1 Safety ....................13 6.2 EMI....................13 6.3 Ergonomics..................13... -
Page 4: E N E R A L D E S C R I P T I O N S
1 General Descriptions 1.1 Model Features Video: DVD Playback, Kodak picture CD compatible & JPEG readable Audio: CD, CD-R, CD-RW, MP3, DVD Audio (option), WMA (option) Playback Slim Optical Pickup System for Disc Stability & Compatibility Dolby Digital & DTS (option) Decode 8.4"... -
Page 5: Information
1.2 Information Disk Format DVD, VCD, CD, MP3, CD-R, CD-RW, DVD-AUDIO (OPTION), WMA (OPTION) Video System NTSC / PAL Video Decompression MPEG-2 (ISO/IEC-13818), MPEG-1 Video Output 1.0Vpp/75 ohm Sync, minus Audio Characteristic 2-Channel Analog, 5.1-Channel Digital Output Analog Output 2.0V/10k ohm Frequency Response DVD: 48kHz Sampling: 4Hz-22kHz;... -
Page 6: L E C T R I C A L C H A R A C T E R I S T I C S
2 Electrical Characteristics 2.1 Optical Characteristics Parameter Specifications Unit Screen Size 8.4 (16:9 diagonal) inch Display Format 1440 (H) ¡Ñ 234 (V) Active Area 185.76 (H) ¡Ñ 104.60 (V) Dot Pitch 0.129 (H) ¡Ñ 0.447 (V) Pixel Configuration Stripe Outline Dimension 199.5 (W) ¡Ñ... -
Page 7: System Block Diagram
2.3 System Block Diagram DVD Servo & Decoder RF Amp A/V OUTPUT Audio DAC RF_SDEN PCMSD0 MUTEA RF_SDEN RF_SDEN PCMSD0 PCMSD0 MUTEA MUTEA RF_SCK TUNER_CL RF_SCK RF_SCK AV_Switcher RF_SDA TUNER_DI RF_SDA RF_SDA PCMCLK PCMCLK PCMCLK LDON PCMWS LDON LDON PCMWS PCMWS AOR-1 AOR-1(TV) -
Page 8: O W E R
3 Power 3.1 Power Supply Input voltage: Normal voltage: 100 to 240 Vac. Variation range: 90 to 264 Vac. Input frequency: Normal frequency: 50 to 60 Hz. Variation range: 47 to 63 Hz. Input current: 0.6 arms max. at any input voltage and max. DC output rated load. Inrush current: 70 amps max. - Page 9 A polyswitch must be add to protect the battery pack. Charge & Play Time of Battery Pack Charge Time DVD Title Styling (hr) Play Time (hr) NiMH 3800mAh (6S1P) For DPC-8100P, DPC-8500P <Option> Li-ion 4000mAh (2S2P) For all models Li-ion 6600mAh (2S3P) For DPC-8100P, DPC-8500P - 6 -...
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Page 10: Outline Dimension
4 Dimension & Physical Characteristics 4.1 Outline Dimension 212mm(L) x 158mm(W) x 29.8mm(H) 4.2 Physical Characteristics 4.3 IM Drawing - 7 -... -
Page 15: E G U L A T O R Y S T A N D A R D S
Standards Regulatory 5.1 Safety TUV-GS 5.2 EMI 5.3 Ergonomics Dolby Macrovision - 12 -... -
Page 16: Trouble Shooting
6 Trouble Shooting 6.1 Error Code Table CODE Descriptions of Error Note Power Test No power no action Power Led indicator is not on or insufficient brightness Loading time too long Remote control bad sensing or not functional System stays in the Run In condition after power on, can’t be tested System down at power on System down during playing Power on unstable... -
Page 17: Debug & Trouble Shooting
MP3 abnormal sound Audio no waveform (sound) or waveform (sound) abnormal Earphone Test Earphone no sound or the sound has pause, abnormal sound, noise, echo Earphone (right) no sound or the sound has pause, abnormal sound, noise Earphone (left) no sound or the sound has pause, abnormal sound, noise Function Key Test Video can’t be still or stop Can’t execute fast forward or rewind... - Page 18 Measure pin 168 on U201 to see if the voltage is high. Measure R903 to see if the voltage is high and the negative end of D901 must be low voltage. D. Disassemble F/W, replace with a good one or re-plug it to see if the LED lights up when Power ON.
- Page 19 Check the resistors or capacitors of J601, U301, or U201 on the main board, or those adjacent to IC to see if there is any hollow soldering, cold soldering, wrong part, or misplaced soldering. D. If the above actions are not working, replace the Main Board. DVD ROM A.
- Page 20 replace the main board. T13 Disc drive scratches disc Main Board A. Check the resistors or capacitors of J601 or U601 on the main board, or those adjacent to IC to see if there is any hollow soldering, cold soldering, wrong part, or misplaced soldering.
- Page 21 correctly plugged to the fixed positions, or re-plug them. Check the resistors or resistor-array adjacent to U201 Pin94 97 100 on the main board or IC to see if there is any short circuit, hollow soldering or cold soldering. Rule out the problem if there is any. Use oscilloscope to measure if YM201 generates 27MHz.
- Page 22 D. If the above actions do not work, then check U201Pin94, Pin97, and Pin102-104 to see if there is any cold or hollow soldering and short circuit problem and rule out the problem. Check if the 3pin connector (J03) on the Main Board is well soldered. If the above actions are not working, replace the Main Board.
- Page 23 problem. If the above actions are not working, replace the Main Board. T31 Audio /left channel (AOL) no sound or abnormal sound Main Board A. Remove the cover. Check J501 J502 on the I/O board to see if there is any cold soldering, hollow soldering, or damage.
- Page 24 Check U401 U402 U403 and J501 J502 to see if there is any cold or hollow soldering and rule out the problem. If the above action does not work after the inspection, replace the main board. T42 Earphone Audio right no waveform (sound) or waveform (sound ) abnormal Main Board A.
- Page 25 Main Board A. Check U201 to see if there is any cold or hollow soldering and reverse soldering of IC or parts missing. If the above actions do not work after the inspection, it means the main board or F/W is bad. Replace the main board or re-burn the F/W (U301).
- Page 26 A. Measure the voltages of PIC, GM2, GM0, RGB, SBR, SBB, TIN and CNT to see if they are correct. Check VR311 to see if there is any cold or hollow soldering and reverse soldering of IC or parts missing. Check the devices surrounding X301 and X302 to see if there is any cold or hollow soldering and reverse soldering of IC or parts missing.
- Page 27 soldering and reverse soldering of IC or parts missing. Check Pin 1 to Pin 16 on U301 for any cold or hollow soldering and reverse soldering of IC or parts missing. G. If the above actions are not working, replace the Driver Board. T75 TFT ripple Main Board A.